Jeep 2006 Wrangler Owner's Manual page 312

312 MAINTAINING YOUR VEHICLE
3. Squeeze the bulb/element spring retainer from the
reflector.
4. Disconnect the electrical connector.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean
the bulb with rubbing alcohol.